Question

x+41x=25

giúp mik với các bạn

 

Answer 1

       \(x+41x=25\)

\(x.\left(1+41\right)=25\)

              \(x.45=25\)

                     \(x=\frac{25}{45}\)

                     \(x=\frac{5}{9}\)

Answer 2

x+41x=25

42x=25

x=\(\frac{25}{42}\)

vậy x=\(\frac{25}{42}\)

Answer 3

        \(x+41x=25\)

 \(x.\left(1+41\right)=25\)

               \(x.42=25\)

                     \(x=\frac{25}{42}\)

Answer 4

x + 41x = 25
x          = \(\frac{25}{42}\)
=> x = \(\frac{25}{42}\)​